SGD 21-B

SGD 21-B is a compact, single-channel voltmeter featuring an ultra-low power monochrome e-paper display for excellent readability, even in bright sunlight. Designed for simple integration, it offers an energy-efficient solution for projects where clear visual feedback and minimal power consumption are essential. Using the free PanelPilot B configuration software, you can select from six analogue and digital voltmeter styles and tailor elements such as labels, scaling, alarms and display inversion. A custom splash screen can also be added during power-up. Once configured, the design is uploaded to the display via USB using the CABLE USB A-SIL5 (sold separately). Easy to mount with the included panel clip, the SGD 21-B provides a flexible and cost-effective way to create a fully customised voltmeter display without any firmware development.

• 2.1" e-paper dot matrix display
• Use PanelPilot B software to setup and customise the display
• 6 voltmeter configurations included for free
• Reflective e-paper technology is sunlight readable and ultra-low power
• Two alarms available for configuration during software set-up
• Configurable digital I/O pin
• IP54 rating on front panel